Which statement is correct, given f(x)=2(1.25)?
a. a=2, b=1.25
b. a=1.25, b=2
C. a=2.5, b=1.25^x
D. a=2.5^x, b=2

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

It says factor each expression completely 8y+48

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?